TY - GEN AU - Kjeldgaard, Richard H., AU - Marsh, David R. ID - 21286 KW - Patents KW - Intellectual property KW - PATENTS : PLANT PATENTS PROTECTION KW - PLANT PATENTS PROTECTION : UNITED STATES KW - BREVETS D'INVENTION : DEVELOPPEMENT T1 - Recent developments in the patent protection of plant-based technology in the United States / TI - Recent developments in the patent protection of plant-based technology in the United States / VL - 1997 Vol 19 No 1 pages 16-20 ER -